JPS6323577B2 - - Google Patents

Info

Publication number
JPS6323577B2
JPS6323577B2 JP59100302A JP10030284A JPS6323577B2 JP S6323577 B2 JPS6323577 B2 JP S6323577B2 JP 59100302 A JP59100302 A JP 59100302A JP 10030284 A JP10030284 A JP 10030284A JP S6323577 B2 JPS6323577 B2 JP S6323577B2
Authority
JP
Japan
Prior art keywords
address
display
signal
supplied
vram
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP59100302A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60245034A (ja
Inventor
Kazuhiko Nishi
Takatoshi Ishii
Ryozo Yamashita
Takatoshi Okumura
Narimitsu Yamaoka
Minoru Morimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Corp
Original Assignee
Yamaha Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yamaha Corp filed Critical Yamaha Corp
Priority to JP59100302A priority Critical patent/JPS60245034A/ja
Priority to US06/735,370 priority patent/US4628467A/en
Publication of JPS60245034A publication Critical patent/JPS60245034A/ja
Publication of JPS6323577B2 publication Critical patent/JPS6323577B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/60—Memory management
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/391—Resolution modifying circuits, e.g. variable screen formats

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Digital Computer Display Output (AREA)
  • Image Generation (AREA)
  • Controls And Circuits For Display Device (AREA)
JP59100302A 1984-05-18 1984-05-18 デイスプレイコントロ−ラ Granted JPS60245034A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59100302A JPS60245034A (ja) 1984-05-18 1984-05-18 デイスプレイコントロ−ラ
US06/735,370 US4628467A (en) 1984-05-18 1985-05-17 Video display control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59100302A JPS60245034A (ja) 1984-05-18 1984-05-18 デイスプレイコントロ−ラ

Publications (2)

Publication Number Publication Date
JPS60245034A JPS60245034A (ja) 1985-12-04
JPS6323577B2 true JPS6323577B2 (OSRAM) 1988-05-17

Family

ID=14270371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59100302A Granted JPS60245034A (ja) 1984-05-18 1984-05-18 デイスプレイコントロ−ラ

Country Status (2)

Country Link
US (1) US4628467A (OSRAM)
JP (1) JPS60245034A (OSRAM)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4903227A (en) * 1984-10-17 1990-02-20 Mitsubishi Denki Kabushiki Kaisha Processor for digitized video having common bus for real time transfer of input and output video data
US4663619A (en) * 1985-04-08 1987-05-05 Honeywell Inc. Memory access modes for a video display generator
US5249266A (en) * 1985-10-22 1993-09-28 Texas Instruments Incorporated Data processing apparatus with self-emulation capability
US5140687A (en) * 1985-10-22 1992-08-18 Texas Instruments Incorporated Data processing apparatus with self-emulation capability
US4769632A (en) * 1986-02-10 1988-09-06 Inmos Limited Color graphics control system
US4825386A (en) * 1986-08-25 1989-04-25 Digital Equipment Corporation Horizontal line processor of data to be printed dot sequentially
US4992960A (en) * 1986-12-11 1991-02-12 Yamaha Corporation Apparatus for processing image data for displaying an image on a display unit
US4808986A (en) * 1987-02-12 1989-02-28 International Business Machines Corporation Graphics display system with memory array access
JPS63204595A (ja) * 1987-02-20 1988-08-24 Fujitsu Ltd マルチプレ−ンビデオｒａｍ構成方式
US4958304A (en) * 1987-03-02 1990-09-18 Apple Computer, Inc. Computer with interface for fast and slow memory circuits
JPS63265292A (ja) * 1987-04-22 1988-11-01 シャープ株式会社 表示装置
US5109348A (en) * 1987-09-14 1992-04-28 Visual Information Technologies, Inc. High speed image processing computer
US4985848A (en) 1987-09-14 1991-01-15 Visual Information Technologies, Inc. High speed image processing system using separate data processor and address generator
US5146592A (en) * 1987-09-14 1992-09-08 Visual Information Technologies, Inc. High speed image processing computer with overlapping windows-div
US5051929A (en) * 1987-10-19 1991-09-24 Interand Corporation Electronic memory state reallocation system for improving the resolution of color coding video systems
JPH01195497A (ja) * 1988-01-29 1989-08-07 Nec Corp 表示制御回路
US4941110A (en) * 1988-11-02 1990-07-10 Allied-Signal, Inc. Memory saving arrangement for displaying raster test patterns
US5161221A (en) * 1988-12-12 1992-11-03 Eastman Kodak Company Multi-memory bank system for receiving continuous serial data stream and monitoring same to control bank switching without interrupting continuous data flow rate
JPH03238990A (ja) * 1990-02-15 1991-10-24 Canon Inc メモリ制御回路
GB2261803B (en) * 1991-10-18 1995-10-11 Quantel Ltd An image processing system
US5265218A (en) * 1992-05-19 1993-11-23 Sun Microsystems, Inc. Bus architecture for integrated data and video memory
US5678019A (en) * 1993-02-05 1997-10-14 Dallas Semiconductor Corporation Real-time clock with extendable memory
JPH07134672A (ja) * 1993-11-09 1995-05-23 Toshiba Corp 表示データ読み出し回路
US5535349A (en) * 1994-06-09 1996-07-09 Motorola, Inc. Data processing system and method for providing chip selects to peripheral devices
US5933154A (en) * 1994-09-30 1999-08-03 Apple Computer, Inc. Multi-panel video display control addressing of interleaved frame buffers via CPU address conversion
US5657055A (en) * 1995-06-07 1997-08-12 Cirrus Logic, Inc. Method and apparatus for reading ahead display data into a display FIFO of a graphics controller
US5761694A (en) * 1995-11-30 1998-06-02 Cirrus Logic, Inc. Multi-bank memory system and method having addresses switched between the row and column decoders in different banks
US6496610B2 (en) * 1996-03-21 2002-12-17 Hitachi, Ltd. Data processing apparatus having DRAM incorporated therein
US6300964B1 (en) * 1998-07-30 2001-10-09 Genesis Microship, Inc. Method and apparatus for storage retrieval of digital image data

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149152A (en) * 1977-12-27 1979-04-10 Rca Corporation Color display having selectable off-on and background color control
JPS5835367A (ja) * 1981-08-24 1983-03-02 三菱重工業株式会社 冷暖房給湯装置
JPS58155448A (ja) * 1982-03-10 1983-09-16 Hitachi Ltd Ｃｒｔ表示装置
US4511965A (en) * 1983-03-21 1985-04-16 Zenith Electronics Corporation Video ram accessing system
US4574277A (en) * 1983-08-30 1986-03-04 Zenith Radio Corporation Selective page disable for a video display

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ELECTRONIC DESIGN=1984 *

Also Published As

Publication number Publication date
US4628467A (en) 1986-12-09
JPS60245034A (ja) 1985-12-04

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